Different from other inferior mountain bike on the market, brand new upgraded bicycle mirror adopts high-definition lens, the is more realistic, no deformation, no dizziness.After summarizing the shortcomings of other road bicycle , bicycle for handlebars use larger lenses to a wider field of . Small lenses 't give you a sense of security, while larger lenses will give you real feedback. With no blind spots, this will reduce the risks you may encounter while riding.The Multi- Adjustable Mirror for Bicycle Handlebars provides 360 lens rotation providing you with a full range of vision transmission. The easy-to-adjust lenses are also designed to handle the different road conditions you might encounter while riding a road bike or mountain bike. You can adjust the bicycle mirror to a suitable at will to a better , which can effectively avoid the occurrence of accidents and the safety.[16-22mm Handlebars & Anti-vibration] bike handlebar rearview are suitable for all styles of riding including ebike, adult bikes, road, hybrid, electric bike and single speed bikes. Most handlebar tend to have a suitable diameter range. It is worth mentioning: The mirror rod of the bicycle side mirror is inlaid with a rigid steel plate to maintain a more stable and less wobbling lens field of .High Wear-resistant and durability.Color: BlackMaterial: nylon+acrylicPackage Contents:1 x bike mirror1 x wrenchOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.